Test Tube Rack Lab 4-Hole Test Tube Rack with Small Experiment Accessories Centrifuge Racks

Dimensioned:designed with practicality in mind, perfect for a professional setting or use at home; It comfortably fits your available space, offering the perfect blend of convenience and usability.Specifications:Material: рр materialColor: purpleModel: 50ml 4 holesPacking list:1 x test tube rack4 x test tubesAdvantage: Made of quality material, lightweight, with durable construction and a wide base design, which provides the test tube rack stability and prevents tipping. The surface is smooth, and has no edges. Convenient to move to other places.

• 50ml large test tube, 4-hole test tube rack, large test tube observation is more convenient.
• Stable material, smooth appearance, safe and stable material is more suitable for experiments.
• The test tube rack is 4cm wide, stable support, and the test tube can be covered to store the solution.
• Anti-slip socket, the test tube is firmly fixed on the test tube rack.
• Easy to Use: This test tube holder is very convenient in daily life or when doing experiments, you can put your test tube in the hole of the test tube holder, neat and orderly.